Patents by Inventor Olga Bazhenova

Olga Bazhenova has filed for patents to protect the following inventions. This listing includes patent applications that are pending as well as patents that have already been granted by the United States Patent and Trademark Office (USPTO).

  • Patent number: 10963687
    Abstract: The technology includes an example method for parsing data to determine corollary objects and adapt attributes of the corollary objects using the data. In some implementations, the method may include receiving one or more images, performing text recognition to determine recognized text in the one or more images, and determining data cells containing information associated with a first item. The method may then classify one or more of the determined data cells, and may identify key cells in the determined data cells based on the classification of the one or more determined data cells. Correlations between information contained in the key cells and a second item, the second item including an interchangeable item to the first item may be determined, and the method may adjust attributes associated with the second item based on defined parameters and the recognized text.
    Type: Grant
    Filed: June 4, 2018
    Date of Patent: March 30, 2021
    Assignee: Staples, Inc.
    Inventors: Joseph James Williams, Mary Kathleen Dempsey, Olga Bazhenova, Neil Eric Ringel, Kevin George Hammer, Mats Jonas Assar Kristensson, Derek John Kania, Faisal Shafait, Muhammad Ali Shahzad, Ali Khan, Nancy Dou
  • Patent number: 8181852
    Abstract: A banknote stack receiving structure is provided in front of a banknote validator for sequentially passing banknotes to the validator in a serial manner. A first drive arrangement engages one side of an exposed banknote and urges the banknote towards the validator. A restrictive drive cooperates with the first drive and a banknote must pass between opposed rollers of the drives to move to the validator. The restrictive drive roller contacts the opposite side of the exposed banknote but may also contact an overlapping banknote. The restrictive drive rotates to feed a banknote to the validator if a single banknote is present and automatically rotates in an opposite direction if overlapping banknotes are present. This automatic direction of rotation is due to slippage between banknotes and overcoming a low torque motor of the restrictive drive when a single banknote is present.
    Type: Grant
    Filed: August 17, 2006
    Date of Patent: May 22, 2012
    Assignee: Crane Canada Co.
    Inventors: Leon Saltsov, Volodymyr Barchuk, Sergiy Androsyuk, Oleksandr Soyfer, Mykhaylo Bazhenov, Olga Bazhenova, legal representative, Bogdan Mishunin, Oleksandr Onipchenko
  • Publication number: 20120092672
    Abstract: An apparatus and method for detection of overlapped substrates, that are at least opaque, analyses a high frequency component caused by speckle for a sudden drop therein. This high frequency component drops dramatically when overlapped substrates are present and therefore allows fast accurate recognition of an overlapped substrate condition. This is useful in many applications including banknote validators.
    Type: Application
    Filed: June 28, 2006
    Publication date: April 19, 2012
    Inventors: Leon Saltsov, Bogdan Mishunin, Dimitro Baydin, Volodymyr Barchuk, Mykhaylo Bazhenov, Olga Bazhenova, Oleksandr Soyfer
  • Patent number: 8100395
    Abstract: The invention relates to an apparatus for accumulating and dispensing bank notes of various length, width and condition without appreciable deformation of current note and displacement of previously stacked notes, preferably having a device connected in series to verify genuineness of bank notes inserted. Apparatus comprises a lockable removable box with a note transfer, stacker and dispensing mechanism. A note transfer mechanism comprises a belt drive with at least one spring claw for gripping note leading edge. Stacker mechanism comprises two reversible frames with longitudinal revolving panels on their side segments. Dispensing mechanism comprises spring loaded roll pallet with outlet gate. A note is pulled into apparatus by means of gripper under the belt translation. The notes stack or bundle is formed due to reversible motion of frames with corresponding side panels revolving. At the dispenser embodiment the bundle of notes slides out due to cooperative motion of driving belt and roll pallet.
    Type: Grant
    Filed: August 29, 2008
    Date of Patent: January 24, 2012
    Assignee: Crane Canada Co.
    Inventors: Sergii Afanasov, Volodymyr Shvarts, Mykhaylo Bazhenov, Olga Bazhenova, legal representative
  • Publication number: 20090314839
    Abstract: A banknote stack receiving structure is provided in front of a banknote validator for sequentially passing banknotes to the validator in a serial manner. A first drive arrangement engages one side of an exposed banknote and urges the banknote towards the validator. A restrictive drive cooperates with the first drive and a banknote must pass between opposed rollers of the drives to move to the validator. The restrictive drive roller contacts the opposite side of the exposed banknote but may also contact an overlapping banknote. The restrictive drive rotates to feed a banknote to the validator if a single banknote is present and automatically rotates in an opposite direction if overlapping banknotes are present. This automatic direction of rotation is due to slippage between banknotes and overcoming a low torque motor of the restrictive drive when a single banknote is present.
    Type: Application
    Filed: August 17, 2006
    Publication date: December 24, 2009
    Applicant: CANADA CO.
    Inventors: Leon Saltsov, Volodymyr Barchuk, Sergiy Androsyuk, Oleksandr Soyfer, Mykhaylo Bazhenov, Olga Bazhenova, Bogdan Mishunin, Oleksandr Onipchenko
  • Publication number: 20090171499
    Abstract: The invention relates to an apparatus for accumulating and dispensing bank notes of various length, width and condition without appreciable deformation of current note and displacement of previously stacked notes, preferably having a device connected in series to verify genuineness of bank notes inserted. Apparatus comprises a lockable removable box with a note transfer, stacker and dispensing mechanism. A note transfer mechanism comprises a belt drive with at least one spring claw for gripping note leading edge. Stacker mechanism comprises two reversible frames with longitudinal revolving panels on their side segments. Dispensing mechanism comprises spring loaded roll pallet with outlet gate. A note is pulled into apparatus by means of gripper under the belt translation. The notes stack or bundle is formed due to reversible motion of frames with corresponding side panels revolving. At the dispenser embodiment the bundle of notes slides out due to cooperative motion of driving belt and roll pallet.
    Type: Application
    Filed: August 29, 2008
    Publication date: July 2, 2009
    Applicant: CRANE CANADA CO.
    Inventors: Sergii Afanasov, Volodymyr Shvarts, Mykhaylo Bazhenov, Olga Bazhenova